49059592036 has 81 divisors (see below), whose sum is σ = 108233610219. Its totient is φ = 19392242688.

The previous prime is 49059592013. The next prime is 49059592051. The reversal of 49059592036 is 63029595094.

The square root of 49059592036 is 221494.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 13760697636 + 35298894400 = 117306^2 + 187880^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 40311300 + ... + 40312516.

Almost surely, 2^49059592036 is an apocalyptic number.

49059592036 is the 221494-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49059592036

49059592036 is an abundant number, since it is smaller than the sum of its proper divisors (59174018183).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49059592036 is a wasteful number, since it uses less digits than its factorization.

49059592036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478 (or 1239 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 52.

The spelling of 49059592036 in words is "forty-nine billion, fifty-nine million, five hundred ninety-two thousand, thirty-six".